535761100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2063}}^1$

素因数の和:2144

約数の個数: 108

約数和(自身を含む): 1378599264

約数和(自身を除く): 842838164

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 53, 70, 98, 100, 106, 140, 175, 196, 212, 245, 265, 350, 371, 490, 530, 700, 742, 980, 1060, 1225, 1325, 1484, 1855, 2063, 2450, 2597, 2650, 3710, 4126, 4900, 5194, 5300, 7420, 8252, 9275, 10315, 10388, 12985, 14441, 18550, 20630, 25970, 28882, 37100, 41260, 51575, 51940, 57764, 64925, 72205, 101087, 103150, 109339, 129850, 144410, 202174, 206300, 218678, 259700, 288820, 361025, 404348, 437356, 505435, 546695, 722050, 765373, 1010870, 1093390, 1444100, 1530746, 2021740, 2186780, 2527175, 2733475, 3061492, 3826865, 5054350, 5357611, 5466950, 7653730, 10108700, 10715222, 10933900, 15307460, 19134325, 21430444, 26788055, 38268650, 53576110, 76537300, 107152220, 133940275, 267880550, 535761100]

約数ペア:

[(1, 535761100), (2, 267880550), (4, 133940275), (5, 107152220), (7, 76537300), (10, 53576110), (14, 38268650), (20, 26788055), (25, 21430444), (28, 19134325), (35, 15307460), (49, 10933900), (50, 10715222), (53, 10108700), (70, 7653730), (98, 5466950), (100, 5357611), (106, 5054350), (140, 3826865), (175, 3061492), (196, 2733475), (212, 2527175), (245, 2186780), (265, 2021740), (350, 1530746), (371, 1444100), (490, 1093390), (530, 1010870), (700, 765373), (742, 722050), (980, 546695), (1060, 505435), (1225, 437356), (1325, 404348), (1484, 361025), (1855, 288820), (2063, 259700), (2450, 218678), (2597, 206300), (2650, 202174), (3710, 144410), (4126, 129850), (4900, 109339), (5194, 103150), (5300, 101087), (7420, 72205), (8252, 64925), (9275, 57764), (10315, 51940), (10388, 51575), (12985, 41260), (14441, 37100), (18550, 28882), (20630, 25970)]